Mercurial > hgsubversion
view tests/test_pull_fallback.py @ 943:c49c3c418f9d
editor: move RevisionData on the filesystem over a given threshold
The implementation is similar to the one in mercurial.patch except the
mode and copy information are currently kept outside. It minimizes
changes to RevisionData and helps with files which properties are
modified but not their contents, which filestore was not designed to
handle. Besides, CopiedFile pushed from the editor may later be handled
separately to resolve them at commit time, in which case we would store
the metadata outside of the file stores.
author | Patrick Mezard <patrick@mezard.eu> |
---|---|
date | Sat, 06 Oct 2012 09:59:55 +0200 |
parents | dfb3afa6c619 |
children | d741f536f23a |
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import test_util import re import mercurial from mercurial import commands from hgsubversion import stupid from hgsubversion import svnwrap from hgsubversion import wrappers class TestPullFallback(test_util.TestBase): def setUp(self): super(TestPullFallback, self).setUp() def _loadupdate(self, fixture_name, *args, **kwargs): kwargs = kwargs.copy() kwargs.update(noupdate=False) repo, repo_path = self.load_and_fetch(fixture_name, *args, **kwargs) return repo, repo_path def test_stupid_fallback_to_stupid_fullrevs(self): return to_patch = { 'mercurial.patch.patchbackend': _patchbackend_raise, 'stupid.diff_branchrev': stupid.diff_branchrev, 'stupid.fetch_branchrev': stupid.fetch_branchrev, } expected_calls = { 'mercurial.patch.patchbackend': 1, 'stupid.diff_branchrev': 1, 'stupid.fetch_branchrev': 1, } repo, repo_path = self._loadupdate( 'single_rev.svndump', stupid=True) # Passing stupid=True doesn't seem to be working - force it repo.ui.setconfig('hgsubversion', 'stupid', "true") state = repo.parents() calls, replaced = _monkey_patch(to_patch) try: self.add_svn_rev(repo_path, {'trunk/alpha': 'Changed'}) commands.pull(self.repo.ui, repo, update=True) self.failIfEqual(state, repo.parents()) self.assertTrue('tip' in repo[None].tags()) self.assertEqual(expected_calls, calls) finally: _monkey_unpatch(replaced) def _monkey_patch(to_patch, start=None): if start is None: import sys start = sys.modules[__name__] calls = {} replaced = {} for path, replacement in to_patch.iteritems(): obj = start owner, attr = path.rsplit('.', 1) for a in owner.split('.', -1): obj = getattr(obj, a) replaced[path] = getattr(obj, attr) calls[path] = 0 def outer(path=path, calls=calls, replacement=replacement): def wrapper(*p, **kw): calls[path] += 1 return replacement(*p, **kw) return wrapper setattr(obj, attr, outer()) return calls, replaced def _monkey_unpatch(to_patch, start=None): if start is None: import sys start = sys.modules[__name__] replaced = {} for path, replacement in to_patch.iteritems(): obj = start owner, attr = path.rsplit('.', 1) for a in owner.split('.', -1): obj = getattr(obj, a) replaced[path] = getattr(obj, attr) setattr(obj, attr, replacement) return replaced def _patchbackend_raise(*p, **kw): raise mercurial.patch.PatchError("patch failed") def suite(): import unittest, sys return unittest.findTestCases(sys.modules[__name__])